.TOP {
    position: fixed;
    top: 0;
    width: 1920px;
    height: 60px;
    background-color: #1890ff;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.TOP h1 {
    padding-left: 30px;
    font-size: 16px;
    color: #ffffff;
}

.nav {
    display: flex;
    margin-left: -300px;
    width: 800px;


}

.nav li {
    height: 60px;
    font-size: 14px;
    color: #ffffff;
    padding: 20px;
    cursor: pointer;
    /* transition: all 600ms; */


}

.nav li:hover {
    background-color: rgb(0, 107, 240)
}

.admin {
    display: flex;
    align-items: center;
    margin-right: 20px;
}

.admin_user {
    color: #ffffff;
    margin: 0px 5px;
}


.Left {
    position: fixed;
    /* margin-top: 60px; */
    width: 300px;
    height: 100%;
    /* background-color: aquamarine; */
    border-right: 2px solid #dcdfe6;
    overflow: auto;

}

.Left::-webkit-scrollbar {
    display: none;
}





.main{
    width:1620px;
    margin-left: 300px;
    margin-top: 60px;
    height: 100%;
    /* background-color: red; */
}